UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '33oz6dF/w/xLmyH8i3aM9k8aada+SPqnkevUZyQYeYk=' 
WHERE 
  key_id = 'c4d8124479e50a5ac6ade78457bfff322f0bb25e325f60b9b2404180a07dfe60' 
  AND (
    token = '33oz6dF/w/xLmyH8i3aM9k8aada+SPqnkevUZyQYeYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )